An efficient rectilinear Gaussian beam tracing method for sound propagation modelling in a non-turbulent medium: Journal of the Acoustical Society of America

Keyphrases

• Acoustics 100%
• Sound Propagation 100%
• Gaussian Beam Tracing 100%
• Beam-tracing Methods 100%
• Turbulent Media 100%
• Ray Tracing 66%
• Large Distances 66%
• Computation Time 33%
• Testing Cases 33%
• Governing Equation 33%
• Three-dimensional Space 33%
• Efficient Implementation 33%
• Benchmark Problems 33%
• Real-world Application 33%
• Complex Geometry 33%
• High-frequency Noise 33%
• Noise Source 33%
• Numerical Test 33%
• Multiple Obstacles 33%
• Acoustic Impedance 33%
• Geometric Acoustics 33%
• Complex Configuration 33%
• Ray-tracing Algorithm 33%
• Compression Algorithms 33%
• Efficiency Robustness 33%
• Computational Acceleration 33%
• Continuous Medium 33%
• Dynamic Ray Tracing 33%
• Octree Data Structure 33%
• Stratification Method 33%
• Rapid Estimation 33%
• Obstacle Geometry 33%

Engineering

• Gaussian Profile Beam 100%
• Beam Tracing 100%
• Sound Propagation 100%
• Real Life 33%
• Computation Time 33%
• Efficient Implementation 33%
• Life Application 33%
• Dimensional Space 33%
• Noise Source 33%
• Frequency Noise 33%
• Continuous Medium 33%
• Compression Algorithm 33%
• Benchmark Problem 33%
• Acoustic Impedance 33%

Physics

• Turbulent Medium 100%
• Gaussian Distribution 100%
• Sound Propagation 100%
• Acoustic Impedance 33%